Most of the earthquakes are in the west North America. You can determine whether or not you can see earthquakes or volcanoes on the map. There is a relationship between earthquakes and volcanoes because volcanoes and earthquakes work by the movement of the plats and the molten lave would sometimes come up and at the plate boundary. The reason why the earthquakes are happening is because of the movement of the plates. I would like you would take this in consider you follow in with my funding.